Chrominfo

The acidity or basicity of a sample is usually defined by the pH value. Choosing a suitable pH for ionizing molecules often creates ...

Ion pair chromatography is an analytical technique used to separate charged molecules. It is broadly used to analyze acids and bases, espec...

Ion pair chromatography is a technique for improving the separation of charged analytes using the popular reversed-phase chromatogra...

Reversed-phase ion-pairing chromatography is an extremely useful technique in analytical chemistry to separate the charged molecules...

Generally, ionic molecules are not retained by the hydrophobic stationary phase in reversed-phase chromatography. By adding an io...